Molecular docking showing the possible binding site and interaction of pyrimorph in the cyt <i>b</i> subunit.

<p>(A) Molecular surface of the cyt <i>b</i> subunit is given, showing the access portal leading to the Q_P site, which is blocked by the docked pyrimorph in a ball-and-stick model with atoms of carbon in magenta, nitrogen in blue, oxygen in red and chlorine in green. (B) Stereoscopic pair showing the detailed interactions between residues in the cyt <i>b</i> subunit with the docked pyrimorph molecule.